A certain store sells 25 pencils for 1.40. At this rate, how much would 10 pencils cost?

Find the slope of the line that passes through (6, 5) and (10, 4).

The staff of the Westport Public Library signed up 6 volunteers in the last 21 days. If the library staff continues to sing up volunteers at this rate, How many new volunteers will they get in the nest 7-day week?

Jeffrey's recipe for oatmeal muffins calls for 2 1/4 cups of oatmeal and makes one dozen muffins. If he makes 1 1/2 dozen muffins for a club meeting, how much oatmeal will he use?

Which is greater 8 meter or 80 centimeters

A spool of ribbon holds 6.75 meters. a craft club buys 21 spools what is the total cost if the ribbon sells for $2 per meter

Determine the number of solutions the following systems of equations have without solving them algebraically and explain your reasoning. a. 2x + 3y = 6 4x + 6y = 12 How many solutions does the system of linear equations have? Explain your reasoning.

Express the confidence interval 0.333 < p < 0.777 in the form p + / - E.

The mountain is 220 feet higher then the hill

21:56 what is the ratio equivalent

What is an expression for twice a number, increased by 5